Question

pls answer the. question step by step ​

Answer 1

$\frac{ {1}^{3} }{ {5}^{3} } \div ({ \frac{3}{5} })^{2}$

$\frac{1}{ {5}^{3} } \times \frac{ {5}^{2} }{9}$

$\frac{1}{5} \times \frac{1}{9} = \frac{1}{45}$